package course14;

public class PrintArray {
    public static void main(String[] args) {
          //定义一个有
        int[] array = new int[7];


            for (int i = 0; i < array.length; i++) {
                array[i]=i*i+2*i+1;
                System.out.println(array[i] + "");
            }


    }
}
